Question

Help?

Answer 1

@mathmath333

Answer 2

I'll fan and medal?

Answer 3

a scientific number contains decimal if it exceeds more than one digit

Answer 4

so the last one?

Answer 5

\(\Huge\tt \begin{align} \color{black}{\checkmark
}\end{align}\)

Answer 6

Can you help me with another?

Answer 7

yes

Answer 8

\(\huge\tt \begin{align} \color{black}{a^m\times a^n\\
=a^{m+n}
}\end{align}\)

apply this numerator first

Answer 9

um I'm confused

Answer 10

here a=4,m=4 and n=3

Answer 11

but there aren't any a's in the problem?

Answer 12

yes but its the formula i have written

Answer 13

okay, so what do I do to find the answer?

Answer 14

see the formula and fit the values
of a=4,m=4 and n=3

Answer 15

I'm really confused

Answer 16

cant u do simple addition

Answer 17

do u know how to do addition substraction

Answer 18

Um yes I can, but i don't understand what's you're saying. There isn't any addition on here. :/

Answer 19

for numerator there is

\(\huge\tt \begin{align} \color{black}{4^4\times 4^3\\
=4^{4+3}
}\end{align}\)

Answer 20

okay

Answer 21

so 4^7

But that isn't an option

Answer 22

so 4^7 - 5?

Answer 23

right?

Answer 24

so 7-5 really?

Answer 25

its only numerator ,
for numerator and denominator
\(\huge\tt \begin{align} \color{black}{\dfrac{a^m}{ a^n}\\
=a^{m-n}
}\end{align}\)

Answer 26

is the answer 4^2?

Answer 27

yes

Answer 28

thank you.

Could i get help with just one more?